Trace number 281143

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
AbsconMax 109 EPFCOPTIMUM 27.4818 27.7205

General information on the benchmark

NameMaxCSP/randomMaxCSP/completeLoose/
vcsp-25-10-100-18-7_ext.xml
MD5SUM69aaf5e80c27d6a96a351fd902af6266
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints299
Best CPU time to get the best result obtained on this benchmark9.58154
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.30	   
0.30	Abscon 109 (November, 2006)
0.30	   
0.30	   configuration
0.30	     name=epfc.xml
0.33	   
0.33	   instance
0.33	     name=/tmp/evaluation/281143-1169310203/unknown.xml
0.36	   
0.36	   domains being loaded...
0.36	   
0.36	   variables being loaded...
0.39	     nbVariables=25  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.39	       =>  wckTime=0.093  cpuTime=0.08  mem=6M887
0.39	   
0.39	   relations being loaded...
0.46	   
0.46	   constraints being loaded...
0.55	     nbConstraints=300  nbRelationTypes=300  nbExtensionStructures=300  nbSharedExtensionStructures=0
0.55	     nbConflictsStructures=300  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=5584  maxDegree=24
0.55	     maxArity=2
0.55	       =>  wckTime=0.255  cpuTime=0.17  mem=9M846
0.60	   
0.60	   solver LocalSearchSolver being built... 
0.64	       =>  wckTime=0.338  cpuTime=0.22  mem=5M671
0.64	
0.64	s SATISFIABLE
0.64	o 251
0.64	c 49
0.64	o 256
0.64	c 44
0.64	o 261
0.64	c 39
0.64	o 266
0.64	c 34
0.64	o 269
0.64	c 31
0.65	o 271
0.65	c 29
0.65	o 272
0.65	c 28
0.65	o 274
0.65	c 26
0.65	o 276
0.65	c 24
0.65	o 277
0.65	c 23
0.65	o 279
0.65	c 21
0.65	o 280
0.65	c 20
0.65	o 282
0.65	c 18
0.65	o 283
0.65	c 17
0.65	o 284
0.65	c 16
0.65	o 285
0.65	c 15
0.66	o 286
0.66	c 14
0.66	o 287
0.66	c 13
0.66	o 288
0.66	c 12
0.66	o 290
0.66	c 10
0.66	o 291
0.66	c 9
0.66	o 293
0.66	c 7
0.67	o 294
0.67	c 6
0.69	o 295
0.69	c 5
0.72	o 296
0.72	c 4
0.74	o 297
0.74	c 3
0.77	o 298
0.77	c 2
1.55	o 299
1.55	c 1
1.55	   
1.55	   search
1.55	     run=0  nbConstraintChecks=5703611  nbAssignments=4855
1.55	       =>  wckTime=0.919  cpuTime=0.9  mem=5M671
1.56	   
1.56	   global
1.56	     nbConstraintChecks=5703611  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
1.56	     solvingWckTime=0.918  solvingCpuTime=0.9  expiredTime=no  totalExploration=no  nbFoundSolutions=0
1.56	     globalCpuTime=1.16
1.56	       =>  wckTime=1.258  cpuTime=1.12  mem=5M671
1.56	   
1.56	   solver IterativeSystematicSolver being built... 
1.68	       =>  wckTime=1.384  cpuTime=1.22  mem=16M595
1.74	   
1.74	   preprocessing
1.74	     nbConstraintChecks=31074  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
1.74	     detectedInconsistency=no
1.74	       =>  wckTime=0.051  cpuTime=0.04  mem=16M595
1.77	   
1.78	   search
1.78	     run=0  nbConstraintChecks=97981  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=38
1.78	     nbFailedAssignments=25  nbBacktracks=10  nbVisitedNodes=73  nbRestartNogoods=0
1.78	       =>  wckTime=0.09  cpuTime=0.07  mem=16M595
1.82	   
1.82	   search
1.82	     run=1  nbConstraintChecks=233104  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=87
1.82	     nbFailedAssignments=56  nbBacktracks=25  nbVisitedNodes=168  nbRestartNogoods=3
1.82	       =>  wckTime=0.138  cpuTime=0.11  mem=16M595
1.87	   
1.87	   search
1.87	     run=2  nbConstraintChecks=422921  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=159
1.87	     nbFailedAssignments=102  nbBacktracks=47  nbVisitedNodes=305  nbRestartNogoods=15
1.87	       =>  wckTime=0.187  cpuTime=0.16  mem=16M595
1.95	   
1.95	   search
1.95	     run=3  nbConstraintChecks=715292  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=266
1.95	     nbFailedAssignments=172  nbBacktracks=80  nbVisitedNodes=510  nbRestartNogoods=21
1.95	       =>  wckTime=0.264  cpuTime=0.23  mem=16M595
2.05	   
2.05	   search
2.05	     run=4  nbConstraintChecks=1134745  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=416
2.05	     nbFailedAssignments=268  nbBacktracks=130  nbVisitedNodes=804  nbRestartNogoods=33
2.05	       =>  wckTime=0.364  cpuTime=0.33  mem=16M595
2.21	   
2.21	   search
2.21	     run=5  nbConstraintChecks=1803034  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=658
2.21	     nbFailedAssignments=431  nbBacktracks=205  nbVisitedNodes=1279  nbRestartNogoods=42
2.21	       =>  wckTime=0.528  cpuTime=0.49  mem=16M595
2.48	   
2.48	   search
2.48	     run=6  nbConstraintChecks=2852216  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1020
2.48	     nbFailedAssignments=677  nbBacktracks=318  nbVisitedNodes=1997  nbRestartNogoods=54
2.48	       =>  wckTime=0.792  cpuTime=0.75  mem=16M595
2.85	   
2.85	   search
2.85	     run=7  nbConstraintChecks=4388018  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1558
2.86	     nbFailedAssignments=1042  nbBacktracks=488  nbVisitedNodes=3066  nbRestartNogoods=71
2.86	       =>  wckTime=1.171  cpuTime=1.11  mem=16M595
3.42	   
3.42	   search
3.42	     run=8  nbConstraintChecks=6652863  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2356
3.42	     nbFailedAssignments=1581  nbBacktracks=744  nbVisitedNodes=4646  nbRestartNogoods=79
3.42	       =>  wckTime=1.734  cpuTime=1.64  mem=16M595
4.10	   
4.10	   search
4.10	     run=9  nbConstraintChecks=9545208  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3405
4.10	     nbFailedAssignments=2243  nbBacktracks=1128  nbVisitedNodes=6706  nbRestartNogoods=90
4.10	       =>  wckTime=2.412  cpuTime=2.31  mem=16M595
5.09	   
5.09	   search
5.09	     run=10  nbConstraintChecks=13660218  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4917
5.09	     nbFailedAssignments=3176  nbBacktracks=1704  nbVisitedNodes=9621  nbRestartNogoods=109
5.09	       =>  wckTime=3.41  cpuTime=3.31  mem=16M595
6.45	   
6.45	   search
6.45	     run=11  nbConstraintChecks=19169776  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=7008
6.45	     nbFailedAssignments=4398  nbBacktracks=2568  nbVisitedNodes=13560  nbRestartNogoods=119
6.45	       =>  wckTime=4.766  cpuTime=4.66  mem=16M595
8.28	   
8.28	   search
8.28	     run=12  nbConstraintChecks=26263239  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=9837
8.28	     nbFailedAssignments=5927  nbBacktracks=3866  nbVisitedNodes=18582  nbRestartNogoods=131
8.28	       =>  wckTime=6.599  cpuTime=6.49  mem=16M595
10.79	   
10.79	   search
10.79	     run=13  nbConstraintChecks=35726520  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=13822
10.79	     nbFailedAssignments=7964  nbBacktracks=5812  nbVisitedNodes=25367  nbRestartNogoods=144
10.79	       =>  wckTime=9.105  cpuTime=9.0  mem=16M595
14.34	   
14.34	   search
14.34	     run=14  nbConstraintChecks=49152557  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=19535
14.34	     nbFailedAssignments=10754  nbBacktracks=8731  nbVisitedNodes=34860  nbRestartNogoods=158
14.34	       =>  wckTime=12.654  cpuTime=12.52  mem=16M595
19.67	   
19.67	   search
19.67	     run=15  nbConstraintChecks=69019830  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=28048
19.67	     nbFailedAssignments=14886  nbBacktracks=13110  nbVisitedNodes=48936  nbRestartNogoods=166
19.67	       =>  wckTime=17.985  cpuTime=17.79  mem=16M595
27.21	   
27.21	   search
27.21	     run=16  nbConstraintChecks=97051355  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=40314
27.21	     nbFailedAssignments=20581  nbBacktracks=19680  nbVisitedNodes=68801  nbRestartNogoods=186
27.21	       =>  wckTime=25.531  cpuTime=25.28  mem=16M595
27.67	   
27.67	   search
27.67	     run=17  nbConstraintChecks=98670503  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=41046
27.67	     nbFailedAssignments=20903  nbBacktracks=20091  nbVisitedNodes=69942  nbRestartNogoods=193
27.67	       =>  wckTime=25.985  cpuTime=25.73  mem=16M595
27.67	   
27.67	   global
27.67	     nbConstraintChecks=98701577  nbRestartNogoods=193  solvingWckTime=25.985  solvingCpuTime=25.73  expiredTime=no
27.67	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=26.99
27.67	       =>  wckTime=27.371  cpuTime=26.95  mem=16M595
27.67	
27.67	s OPTIMUM FOUND
27.67	v 5 2 5 1 2 2 1 3 6 1 9 7 9 0 2 0 4 7 8 1 9 3 5 6 7 
27.67	   
27.67	   totalWckTime=27.446  totalCpuTime=27.0

Verifier Data (download as text)

1 unsatisfied constraints, 299 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node75/watcher-281143-1169310203 -o ROOT/results/node75/solver-281143-1169310203 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281143-1169310203/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.64 1.92 1.91 5/70 30523
/proc/meminfo: memFree=1325360/2055920 swapFree=4184548/4192956
[pid=30522] ppid=30519 vsize=168 CPUtime=0
/proc/30522/stat : 30522 (java) R 30519 30522 30387 0 -1 0 39 0 0 0 0 0 0 0 20 0 1 0 279419755 172032 23 18446744073709551615 134512640 134570532 4294956624 18446744073709551615 6734628 0 0 4096 0 0 0 0 17 0 0 0
/proc/30522/statm: 42 23 18 14 0 2 0

[startup+0.107477 s]
/proc/loadavg: 1.64 1.92 1.91 5/70 30523
/proc/meminfo: memFree=1325360/2055920 swapFree=4184548/4192956
[pid=30522] ppid=30519 vsize=914988 CPUtime=0.08
/proc/30522/stat : 30522 (java) R 30519 30522 30387 0 -1 0 3019 0 1 0 7 1 0 0 17 0 8 0 279419755 936947712 2765 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30522/statm: 228747 2765 1435 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.515527 s]
/proc/loadavg: 1.64 1.92 1.91 5/70 30523
/proc/meminfo: memFree=1325360/2055920 swapFree=4184548/4192956
[pid=30522] ppid=30519 vsize=915332 CPUtime=0.49
/proc/30522/stat : 30522 (java) S 30519 30522 30387 0 -1 0 6622 0 1 0 45 4 0 0 18 0 8 0 279419755 937299968 6361 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30522/statm: 228833 6361 2152 14 0 215303 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915332

[startup+1.33662 s]
/proc/loadavg: 1.74 1.94 1.91 3/87 30540
/proc/meminfo: memFree=1287144/2055920 swapFree=4184548/4192956
[pid=30522] ppid=30519 vsize=915464 CPUtime=1.3
/proc/30522/stat : 30522 (java) R 30519 30522 30387 0 -1 0 7434 0 1 0 112 18 0 0 22 0 8 0 279419755 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072942099 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30522/statm: 228866 7172 2479 14 0 215336 0
[pid=30522/tid=30527] ppid=30519 vsize=915464 CPUtime=0.03
/proc/30522/task/30527/stat : 30527 (java) S 30519 30522 30387 0 -1 64 198 0 0 0 3 0 0 0 16 0 8 0 279419760 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30529] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30529/stat : 30529 (java) S 30519 30522 30387 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279419760 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30531] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30531/stat : 30531 (java) S 30519 30522 30387 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279419760 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30533] ppid=30519 vsize=915468 CPUtime=0
/proc/30522/task/30533/stat : 30533 (java) S 30519 30522 30387 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279419763 937439232 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30535] ppid=30519 vsize=915464 CPUtime=0.13
/proc/30522/task/30535/stat : 30535 (java) S 30519 30522 30387 0 -1 64 347 0 0 0 13 0 0 0 21 0 8 0 279419763 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30537] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30537/stat : 30537 (java) S 30519 30522 30387 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279419763 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30539] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30539/stat : 30539 (java) S 30519 30522 30387 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279419763 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 915464

[startup+2.97381 s]
/proc/loadavg: 1.74 1.94 1.91 3/87 30540
/proc/meminfo: memFree=1274536/2055920 swapFree=4184548/4192956
[pid=30522] ppid=30519 vsize=915464 CPUtime=2.94
/proc/30522/stat : 30522 (java) R 30519 30522 30387 0 -1 0 9073 0 1 0 270 24 0 0 25 0 8 0 279419755 937435136 8808 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073827654 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30522/statm: 228866 8808 2532 14 0 215336 0
[pid=30522/tid=30527] ppid=30519 vsize=915464 CPUtime=0.03
/proc/30522/task/30527/stat : 30527 (java) S 30519 30522 30387 0 -1 64 199 0 0 0 3 0 0 0 17 0 8 0 279419760 937435136 8808 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30529] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30529/stat : 30529 (java) S 30519 30522 30387 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279419760 937435136 8808 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30531] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30531/stat : 30531 (java) S 30519 30522 30387 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279419760 937435136 8808 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30533] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30533/stat : 30533 (java) S 30519 30522 30387 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279419763 937435136 8808 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30535] ppid=30519 vsize=915464 CPUtime=0.22
/proc/30522/task/30535/stat : 30535 (java) S 30519 30522 30387 0 -1 64 399 0 0 0 21 1 0 0 15 0 8 0 279419763 937435136 8808 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30537] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30537/stat : 30537 (java) S 30519 30522 30387 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279419763 937435136 8808 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30539] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30539/stat : 30539 (java) S 30519 30522 30387 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279419763 937435136 8808 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 915464

[startup+6.17519 s]
/proc/loadavg: 1.76 1.94 1.91 3/87 30540
/proc/meminfo: memFree=1274216/2055920 swapFree=4184548/4192956
[pid=30522] ppid=30519 vsize=915464 CPUtime=6.11
/proc/30522/stat : 30522 (java) R 30519 30522 30387 0 -1 0 9084 0 1 0 586 25 0 0 25 0 8 0 279419755 937435136 8818 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073852018 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30522/statm: 228866 8818 2532 14 0 215336 0
[pid=30522/tid=30527] ppid=30519 vsize=915464 CPUtime=0.03
/proc/30522/task/30527/stat : 30527 (java) S 30519 30522 30387 0 -1 64 199 0 0 0 3 0 0 0 16 0 8 0 279419760 937435136 8818 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30529] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30529/stat : 30529 (java) S 30519 30522 30387 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279419760 937435136 8818 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30531] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30531/stat : 30531 (java) S 30519 30522 30387 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279419760 937435136 8818 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30533] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30533/stat : 30533 (java) S 30519 30522 30387 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279419763 937435136 8818 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30535] ppid=30519 vsize=915464 CPUtime=0.23
/proc/30522/task/30535/stat : 30535 (java) S 30519 30522 30387 0 -1 64 402 0 0 0 22 1 0 0 16 0 8 0 279419763 937435136 8818 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30537] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30537/stat : 30537 (java) S 30519 30522 30387 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279419763 937435136 8818 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30539] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30539/stat : 30539 (java) S 30519 30522 30387 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279419763 937435136 8818 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 915464

[startup+12.64 s]
/proc/loadavg: 1.78 1.94 1.91 3/77 30549
/proc/meminfo: memFree=1298944/2055920 swapFree=4184548/4192956
[pid=30522] ppid=30519 vsize=915464 CPUtime=12.56
/proc/30522/stat : 30522 (java) R 30519 30522 30387 0 -1 0 9093 0 1 0 1231 25 0 0 25 0 8 0 279419755 937435136 8826 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073868610 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30522/statm: 228866 8826 2532 14 0 215336 0
[pid=30522/tid=30527] ppid=30519 vsize=915464 CPUtime=0.03
/proc/30522/task/30527/stat : 30527 (java) S 30519 30522 30387 0 -1 64 199 0 0 0 3 0 0 0 16 0 8 0 279419760 937435136 8826 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30529] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30529/stat : 30529 (java) S 30519 30522 30387 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279419760 937435136 8826 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30531] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30531/stat : 30531 (java) S 30519 30522 30387 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279419760 937435136 8826 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30533] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30533/stat : 30533 (java) S 30519 30522 30387 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279419763 937435136 8826 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30535] ppid=30519 vsize=915464 CPUtime=0.23
/proc/30522/task/30535/stat : 30535 (java) S 30519 30522 30387 0 -1 64 403 0 0 0 22 1 0 0 16 0 8 0 279419763 937435136 8826 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30537] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30537/stat : 30537 (java) S 30519 30522 30387 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279419763 937435136 8826 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30539] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30539/stat : 30539 (java) S 30519 30522 30387 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279419763 937435136 8826 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 915464

[startup+25.4975 s]
/proc/loadavg: 1.82 1.94 1.91 3/81 30616
/proc/meminfo: memFree=1248080/2055920 swapFree=4184548/4192956
[pid=30522] ppid=30519 vsize=915464 CPUtime=25.3
/proc/30522/stat : 30522 (java) R 30519 30522 30387 0 -1 0 9098 0 1 0 2504 26 0 0 25 0 8 0 279419755 937435136 8831 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073831984 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30522/statm: 228866 8831 2532 14 0 215336 0
[pid=30522/tid=30527] ppid=30519 vsize=915464 CPUtime=0.03
/proc/30522/task/30527/stat : 30527 (java) S 30519 30522 30387 0 -1 64 199 0 0 0 3 0 0 0 16 0 8 0 279419760 937435136 8831 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30529] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30529/stat : 30529 (java) S 30519 30522 30387 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279419760 937435136 8831 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30531] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30531/stat : 30531 (java) S 30519 30522 30387 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279419760 937435136 8831 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30533] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30533/stat : 30533 (java) S 30519 30522 30387 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279419763 937435136 8831 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30535] ppid=30519 vsize=915464 CPUtime=0.23
/proc/30522/task/30535/stat : 30535 (java) S 30519 30522 30387 0 -1 64 403 0 0 0 22 1 0 0 16 0 8 0 279419763 937435136 8831 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30537] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30537/stat : 30537 (java) S 30519 30522 30387 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279419763 937435136 8831 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30522/tid=30539] ppid=30519 vsize=915464 CPUtime=0
/proc/30522/task/30539/stat : 30539 (java) S 30519 30522 30387 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279419763 937435136 8831 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 915464

Child status: 0
Real time (s): 27.7205
CPU time (s): 27.4818
CPU user time (s): 27.2139
CPU system time (s): 0.267959
CPU usage (%): 99.1391
Max. virtual memory (cumulated for all children) (KiB): 915468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.2139
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9198
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1581
involuntary context switches= 1918

runsolver used 0.042993 s user time and 0.076988 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Jan 20 16:23:24 UTC 2007


IDJOB= 281143
IDBENCH= 12096
IDSOLVER= 68
FILE ID= node75/281143-1169310203

PBS_JOBID= 3610233

Free space on /tmp= 66561 MiB

SOLVER NAME= AbsconMax 109 EPFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/completeLoose/vcsp-25-10-100-18-7_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281143-1169310203/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-281143-1169310203 -o ROOT/results/node75/solver-281143-1169310203 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281143-1169310203/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  69aaf5e80c27d6a96a351fd902af6266

RANDOM SEED= 103330249

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1326040 kB
Buffers:         41756 kB
Cached:         600116 kB
SwapCached:       2360 kB
Active:         146164 kB
Inactive:       509888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326040 kB
SwapTotal:     4192956 kB
SwapFree:      4184548 kB
Dirty:            3696 kB
Writeback:           0 kB
Mapped:          20784 kB
Slab:            59232 kB
Committed_AS:  5583176 kB
PageTables:       1636 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB



End job on node75 on Sat Jan 20 16:23:52 UTC 2007